Billy Davies has been charged with improper conduct by the FA following Nottingham Forest's weekend defeat at Wigan.

Davies walked onto the DW Stadium pitch at the end of his side's 2-1 loss and gestured in the direction of referee Craig Pawson.

A statement on the FA website alleged Davies' "language and/or behaviour at the end of the match amounted to improper conduct".

The Forest manager largely kept his counsel in his post-match interviews but did hint he was upset by Pawson's refusal to award his side a second-half penalty when Chris Cohen tangled with Roger Espinoza.

He said: "It's up to you guys to watch the video and write what you saw.

"I'm not going to comment on whether it was or it wasn't. I know the answer to the question, but I'm not going to tell you."